KHK Spiral Miter SMS1.5-20L Gleason SMS1.5-20L 1 pc

Catalog number: SMS1.5-20L Features: ● A popular spiral miter gear with many modules and numbers of teeth, making it versatile. Applications: ● Power transmission gears. Specifications: ●Module: 1.5 ●Number of teeth: 20 ●Pitch circle diameter (mm): φ30 ●Assembly distance (mm): 30 ●Hole diameter (mm): φ8 ●Total length (mm): 21.18 ●Tooth width (mm): 8 ●Shape: B3 ●Twist angle: -35 ●Tooth tip circle diameter (mm): φ31.74 ●Twist direction: L ●Boss diameter (mm): φ26 ●Boss length (mm): 13 ●Hole length (mm): 19 ●Tooth ratio: 1 ●Clamp surface diameter: 15.37 ●Gear precision: JIS B1704: 1978: Class 4 ●Tooth form: Gleason ●Pressure angle: 20° ●Heat treatment: High-frequency hardening of tooth surface ●Surface treatment: Blackening ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole ●Can additional processing be done: Yes Material/Finish: ●S45C Note: ●This is sold as a single piece and not a set.